--- product_id: 185825281 title: "SpeedBox 3.0 E-Bike Chip Compatible with Bosch Gen2, Gen3 & Gen4 – NOT Compatible with Bosch Smart System (BES3) – Tuning Kit - Includes Crank Puller" brand: "speedbox" price: "€ 396.28" currency: EUR in_stock: true reviews_count: 8 category: "Speedbox" url: https://www.desertcart.fr/products/185825281-speedbox-3-0-e-bike-chip-compatible-with-bosch-gen2 store_origin: FR region: France --- # Boosts speed up to 60+ km/h Compatible with Bosch Gen2-4 & multiple displays Plug & play installation with color-coded connectors SpeedBox 3.0 E-Bike Chip Compatible with Bosch Gen2, Gen3 & Gen4 – NOT Compatible with Bosch Smart System (BES3) – Tuning Kit - Includes Crank Puller **Brand:** speedbox **Price:** € 396.28 **Availability:** ✅ In Stock ## Summary > ⚡ SpeedBox 3.0: Break free from limits, ride faster, ride smarter. ## Quick Answers - **What is this?** SpeedBox 3.0 E-Bike Chip Compatible with Bosch Gen2, Gen3 & Gen4 – NOT Compatible with Bosch Smart System (BES3) – Tuning Kit - Includes Crank Puller by speedbox - **How much does it cost?** € 396.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/185825281-speedbox-3-0-e-bike-chip-compatible-with-bosch-gen2) ## Best For - speedbox enthusiasts ## Why This Product - Trusted speedbox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug, Play & Dominate:** Lightweight 90g tuning chip mounts easily on your handlebar for instant performance upgrade. - • **Effortless Installation:** Color-coded connectors and detailed guides make setup a breeze—no mechanic needed. - • **Broad Bosch Compatibility:** Works seamlessly with Bosch motors (2014-2025) and popular displays like KIOX, INTUVIA, NYON, PURION, and COBI. - • **Stay Ahead Without Limits:** Bypass factory speed restrictions and experience the thrill of unrestricted rides. - • **Unleash Your E-Bike’s True Speed:** Activate speeds beyond 60 km/h with a simple WALK assist toggle. ## Overview SpeedBox 3.0 is a cutting-edge tuning chip designed for Bosch e-bike motors from 2014 to 2025 (excluding Smart System). It enables riders to unlock speeds over 60 km/h by activating the WALK assist function, offering a plug-and-play installation with color-coded connectors. Compatible with multiple Bosch displays, this lightweight 90g device transforms your e-bike into a high-performance machine while maintaining easy disassembly and user-friendly operation. ## Description Shop SpeedBox 3.0 chip for e-Bikes with Bosch Motors 2014-2025, tuning kit, speed unlimited. Free delivery and returns on all eligible orders. Review: Cycling - Works perfectly Review: works well better than expected. - So easy almost plug in and go. ## Features - Warning:Do not use indoors. - COMPATIBLE with all Bosch e-bike motors including 2025 Gen. 4! ( Active Line Plus, Performance Line, Performance Line CX Line, Performance Line Speed, Cargo Line). Also compatible with model years before 2025. - COMPATIBLE with Retro Fit KIOX, INTUVIA, NYON, PURION and COBI displays. NOT COMPATIBLE with Smart System. - ACTIVATION: The tuning kit can be activated directly on your e-bike’s display. You will activate SpeedBox 3.0 by activating the WALK assist function shortly, a value of 9.9 km/h (6.2 mph) is displayed and from now on you will be able to ride at a speed of 40 km/h, 50 km/h and even more than 60 km/h. - When connecting the SpeedBox chip to an e-bike you will find connectors colored to make installation very simple. We have prepared detailed instructions and videos to make installation easy for you. Disassembly of our tuning chip is just as easy. If you have any troubles with installation or disassembly, do not hesitate to contact us. If you are planning to install SpeedBox on a brand-new bike, make sure you ride it for at least 10 km before the chip is activated. https://youtu.be/wbRFMx4gZgs?si=NeUx1ugyG1SDrxsO - We recommend not updating the firmware of your e-bike. Updating increases the risk of tuning detection. Please note that warranty of SpeedBox products does not apply on malfunctions caused by updating the motor. When stopping for a short time, in order to continue riding smoothly, we recommend keeping one foot on the pedal so that the countdown does not start. When stopping for a longer period of time, allow at least a partial countdown to take place. After a long ride, the countdown may take several minutes. Do not remove the display if the countdown has not been finished. ## Images ![SpeedBox 3.0 E-Bike Chip Compatible with Bosch Gen2, Gen3 & Gen4 – NOT Compatible with Bosch Smart System (BES3) – Tuning Kit - Includes Crank Puller - Image 1](https://m.media-amazon.com/images/I/61nwg5fUqDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cycling *by A***R on 28 June 2025* Works perfectly ### ⭐⭐⭐⭐⭐ works well better than expected. *by P***E on 1 August 2024* So easy almost plug in and go. ### ⭐⭐⭐⭐⭐ It does everything as advertised *by N***G on 4 October 2020* Definety does as advertised. It is easy to install . Maybe slightly awkward fitting the chip back into the space on my bike --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/185825281-speedbox-3-0-e-bike-chip-compatible-with-bosch-gen2](https://www.desertcart.fr/products/185825281-speedbox-3-0-e-bike-chip-compatible-with-bosch-gen2) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-09-24*